How do you- or can you track a responder who has filled in a webform request- appart from asking for details in the actual webform itself- ie can you see the email addresses for responders?
If you require the user to be a registered smart sheet user, under the advanced options, you can track who submits the entry in the modified by column. This column is not static, however so it does not preserve the original submitter if someone else modifies the row.
Appologies... it is under form option, but not advanced options...
Phil
See also this from Smartsheet's blog
https://www.smartsheet.com/blog/query-string-quick-guide
Craig